Google Code Jam 2006

Programmers Worldwide invited to participate in Google's Fourth Annual Global Coding Competition.

You could win $10,000 in the grand prize.
2nd - 10th place: $5,000 each
11th - 25th place: $2,500 each
26th - 50th place: $1,000 each
51st - 100th place: $750 each

More information just log into: http://www.google.com/codejam2006